Is the Dell DC16255 good for gaming?

Only for light or older titles at low settings. It has no dedicated graphics card, so the Ryzen 7's integrated Radeon handles everyday visuals but not modern games at high frame rates.

Can I upgrade the RAM or storage later?

With 32 GB of RAM and a 2 TB SSD already fitted, most buyers will not need to. Check Dell's service manual for this model before planning any swap, since memory may be soldered.

Is the touchscreen worth it?

If you annotate documents, sketch or like tablet-style Windows use, yes. If you only type and browse, a non-touch version of the same laptop is lighter and simpler.

How does it compare with a 16-inch MacBook Pro?

The Dell offers more RAM and storage for the money and a touchscreen, but the MacBook has a sharper display, stronger battery life and better graphics. Choose the Dell for Windows and touch, the Mac for creative work.

What comes in the box?

The laptop, a power adapter and cable, and standard paperwork. A stylus is not included, so buy a compatible pen separately if you want to draw.

Is a 1920x1200 screen sharp enough at 16 inches?

It is fine for documents, web and video. Text is slightly less crisp than on higher-resolution 16-inch panels, which matters most for detailed photo work.